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4. The amount of water needed in a farm is tremendous. Water is needed to water the vegetable and grain crops.
a. Recreation
b. Irrigation
c. Industrial
d.Electricity Generation
5. Water is also essential in many factories. It is heated and the steam is used to run machinery. Water is used to cool hot metal such as in the production of steel.
a. Industrial
c. Irrigation
b. Recreation
d. Domestic​